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FAQ
Which file formats are supported for import?
AudioChanger supports common formats including MP3, M4A/AAC, WAV, CAF, AIFF, and FLAC for import.
How can I quickly change playback position?
Use the waveform and drag with your finger to scrub instantly to a new playback position.
Can I trim audio?
Yes. You can set start and end points and export only the section you want.
Which export formats are currently available?
Currently available: M4A, WAV, AIFF, and CAF.
What should I do if I run into an issue?
Please email us your device model, iOS version, and a short issue description.
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Last updated: May 4, 2026